Investigation of graded-level soybean meal diets in red drum (Sciaenops ocellatus) using NMR-based metabolomics analysis

Casu, Fabio; Watson, Aaron M.; Yost, Justin; Leffler, John W.; Gaylord, T. Gibson; Barrows, Frederic T.; Sandifer, Paul A.; Denson, Michael R.; Bearden, Daniel W.

doi:10.1016/j.cbd.2018.11.009

Cited by 15 publications

(11 citation statements)

References 48 publications

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“…Nutrigenomics studies [17,18] have revealed several hepatic genes whose transcription is modified by a full plant-based diet in high-trophic species such as rainbow trout (Oncorhynchus mykiss) and sea bass (Dicentrarchus labrax). Similarly, metabolomic studies have been conducted on high-trophic species to assess the effect of full plant-based diets [19] or of diets based on alternative ingredients such as land proteins or single-cell proteins [20,21]. The combination of classical and omics approaches seems promising to decipher the metabolic mechanisms involved in phenotypic responses.…”

Section: Introductionmentioning

confidence: 99%

Integrative Metabolomics for Assessing the Effect of Insect (Hermetia illucens) Protein Extract on Rainbow Trout Metabolism

Roques

Deborde

Guimas³

et al. 2020

Metabolites

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Nutrition of high trophic species in aquaculture is faced with the development of sustainable plant-based diets. Insects seem particularly promising for supplementing plant-based diets. However, the complex effect of whole insect meal on fish metabolism is not well understood, and even less is known about insect meal extracts. The purpose of this work was to decipher the metabolic utilization of a plant-based diet supplemented with the gradual addition of an insect protein extract (insect hydrolysate at 0%, 5%, 10% and 15%). 1H-NMR profiling was used to assess metabolites in experimental diets and in fish plasma, liver and muscle. A significant dose-dependent increase in growth and feed efficiency with increasing insect extract amounts was observed. The incremental incorporation of the insect extract in diet had a significant and progressive impact on the profile of dietary soluble compounds and trout metabolome. The metabolites modulated by dietary insect extracts in plasma and tissues were involved in protein and energy metabolism. This was associated with the efficient metabolic use of dietary free amino acids toward protein synthesis through the concomitant supply of balanced free amino acids and energy substrates in muscle. The findings provide new insights into how the dietary food metabolome affects fish metabolism.

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Section: Introductionmentioning

confidence: 99%

Integrative Metabolomics for Assessing the Effect of Insect (Hermetia illucens) Protein Extract on Rainbow Trout Metabolism

Roques

Deborde

Guimas³

et al. 2020

Metabolites

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“…A nine-week feeding trial was conducted on juvenile red drum utilizing the highest performing SBM and SPC products from our previous work (Casu et al, 2019; incorporated into high inclusion level, practical formulations (36 g soy ingredient 100 g −1 diet, 47.0% crude protein (CP) and 10.6% crude lipid (CL)). In addition to soy protein, graded soybean oil inclusion at three levels (0%, 25%, and 50% of total added lipid) were utilized for each soy protein source to examine the effects of soy oil on key growth and production characteristics (growth rate, feed conversion ratio) as well as the fatty acid profile.…”

Section: Dietsmentioning

confidence: 99%

“…Replacing fishmeal and fish oil as the primary protein and fat sources in feeds has been a high priority for research and production efforts for over a decade (FAO, 2018(FAO, , 2016Olsen and Hasan, 2012;Turchini et al, 2011). The utilization of soybeans as protein sources in various forms (hulled, de-hulled, meal, protein concentrates) and as a fat source (soy oil) has drastically increased due to soy's reliable production levels, affordability, amino and fatty acid profiles, and palatability for most species (Casu et al, 2019;Davis and Arnold, 2004.;Krogdahl et al, 2003;Salze et al, 2010;Watson et al, 2014). However, every species reacts differently to soy and impacts to digestibility, palatability, and tolerance levels have been reported that can range from not detectable, to levels that prevent the use of high levels of soy-based ingredients (Bansemer et al, 2015;Sahlmann et al, 2013;Urán et al, 2008).…”

Section: Introductionmentioning

confidence: 99%

Evaluation of graded levels of soy oil as a fish oil replacement in high soy protein feeds for juvenile red drum, Sciaenops ocellatus

et al. 2020

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A 9-week feeding trial was conducted with juvenile red drum, Sciaenops ocellatus, to evaluate the use of soy oil as a fish oil replacement. Three primary protein sources (fishmeal -FM, soybean meal -SBM, and soy protein concentrate -SPC) were utilized with 100% fish oil (FM, SBM, SPC), 75% fish oil (SBM, SPC), or 50% fish oil (FM, SBM, SPC) as the lipid source. Traditional growth and performance metrics (specific growth rate, feed consumption, feed conversion ratio) were tracked and tissue samples (liver, muscle, plasma, adipose, and brain) were collected for gas chromatography-based fatty acid profiling. Ten lipid metabolism related genes were analyzed for potential expression differences between dietary treatments in liver and muscle tissues and whole body and fillet tissues were sampled for proximate composition analyses. Forty-four fatty acids were measured by gas chromatography-flame ionization detector (GC-FID) and evaluated with principle component analysis and ANOVA to understand the dietary influence on lipid metabolism and health. Significant differences in growth rate were observed with the SBM 50% fish oil diet outperforming the FM 100% fish oil reference diet. All other soy protein-based diets performed statistically equivalent to both FM reference diets (100% and 50% fish oil) in regard to growth, *

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“…Sheedy et al [17] identified N,N-dimethylglycine as a marker for starvation in abalone using NMR spectroscopy. More recently, Casu et al [18] identified a potential marker for a specific dietary stress in red drum, N-formimino-L-glutamate (FIGLU).…”

Section: Introductionmentioning

confidence: 99%

Nutritional Performance of Juvenile Red Drum (Sciaenops ocellatus) Fed Various Fish, Shrimp, and Squid Diets

Klett

Watson

2022

Aquaculture Nutrition

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Aquaculture is the fastest-growing sector of protein production in the world. Due to the rising costs of fishmeal used as a critical ingredient to make pelleted fish feed, the industry is moving to replace fishmeal as a primary protein source without reducing the growth rate of aquacultured fish. A 12-week feeding trial utilizing juvenile red drum (Sciaenops ocellatus) was conducted to determine the performance of various combinations of natural diet components including fish (Decapterus punctatus), shrimp (Litopenaeus vannamei), and squid (Loligo opalescens and Illex), in addition to a commercial fishmeal-based pelleted feed, fed isocalorically to identify if there is an optimal combination for red drum growth and health. These results can provide information to develop fishmeal replacement diets (FMRDs) that can more closely mimic the performance of natural diets. Traditional aquaculture metrics showed that fish fed the diet comprised only of fish had the highest specific growth rate, condition factor, and protein conversion efficiency, with the lowest feed conversion ratio, indicating the fish component was the highest performing component for red drum growth on a calorically fixed ration. There were significant differences among eight groups found for traditional aquaculture metrics ( p < 0.05 ). The commercial pelleted feed performed better than all but the fish only natural diet treatments in terms of growth on a fixed ration, which indicated that it is nutritionally balanced. The results of this study show that there were performance differences between juvenile red drum fed various natural diets. There has been an investigation into the metabolome of these fish to identify potential metabolites for supplementation into FMRDs, which is not addressed in this paper.

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Investigation of graded-level soybean meal diets in red drum (Sciaenops ocellatus) using NMR-based metabolomics analysis

Cited by 15 publications

References 48 publications

Integrative Metabolomics for Assessing the Effect of Insect (Hermetia illucens) Protein Extract on Rainbow Trout Metabolism

Integrative Metabolomics for Assessing the Effect of Insect (Hermetia illucens) Protein Extract on Rainbow Trout Metabolism

Evaluation of graded levels of soy oil as a fish oil replacement in high soy protein feeds for juvenile red drum, Sciaenops ocellatus

Nutritional Performance of Juvenile Red Drum (Sciaenops ocellatus) Fed Various Fish, Shrimp, and Squid Diets

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